What is the fuel consumption of the Lexus RX300?
2 Answers
The Lexus RX300 currently has 6 models on sale. Among them, the 2020 facelift 300 two-wheel-drive Comfort and Elite versions are equipped with a 231-horsepower engine, with an NEDC fuel consumption of 8.6L per 100km. The 2020 facelift 300 four-wheel-drive Luxury and Elegant versions, as well as the 2021 300 four-wheel-drive Special Edition and F-SPORT versions, are also equipped with a 231-horsepower engine, with an NEDC fuel consumption of 9L per 100km. The Lexus RX300 has a fuel tank capacity of 72.5L. The distance each model can travel on a full tank is as follows: For the 2021 2.0L two-wheel-drive Dynamic Edition 5-seater, Enjoy Edition 5-seater, and Travel Edition 5-seater, the distance on a full tank is 72.5/8.6*100=843km. For the 2021 facelift 2.0L two-wheel-drive Enjoy Edition 7-seater, the distance on a full tank is 72.5/9*100=805km. Vehicle fuel consumption is directly influenced by five major factors: driving habits, the vehicle itself, road conditions, natural wind, and environmental temperature. Specific factors that increase fuel consumption include: Driving habits: Aggressive driving, such as sudden acceleration, frequent overtaking, and not easing off the throttle before a red light, will increase fuel consumption. The vehicle itself: Vehicles with larger engine displacements generally consume more fuel than those with smaller displacements, as larger displacements typically mean higher power output, requiring more gasoline for combustion. Heavier vehicles consume more fuel due to the need for greater driving torque. Uneven tire pressure, with one tire consistently higher or lower than the others, can lead to increased fuel consumption over time. A throttle body that hasn’t been cleaned for too long can also affect fuel efficiency. Road conditions: Driving on dirt roads, muddy roads, soft surfaces, or mountainous terrain increases resistance and fuel consumption. Natural wind: Driving against the wind or on windy days increases vehicle resistance and fuel consumption. Low environmental temperatures: When the engine block is cold, the injected gasoline does not atomize easily, requiring more gasoline for combustion, which increases fuel consumption. Additionally, in cold temperatures, the engine's computer may control higher idle speeds to warm up the engine, further increasing fuel consumption. Fuel-saving tips: Maintain a steady speed while driving, avoid heavy acceleration and braking, and avoid frequent lane changes. Regularly check tire pressure, clear out unnecessary items in the car, and avoid opening windows at high speeds.
I've been driving a Lexus RX300 for almost two years, mainly for daily commuting. The fuel consumption is around 11-13 liters per 100 kilometers in the city, and can drop to about 9 liters on the highway. To be honest, as a daily driver, this fuel efficiency isn't particularly low, but it can spike up to 15 liters in heavy traffic, which really hurts the wallet. I recommend developing good driving habits, such as avoiding sudden acceleration, maintaining a steady speed, and anticipating red lights in advance, as these can all help save some fuel. Additionally, regular maintenance is crucial—changing the engine oil and checking tire pressure can optimize fuel efficiency. Although it's not a hybrid, the overall consumption is still acceptable. After all, driving an SUV means enjoying more space and comfort, and the slightly higher fuel consumption is worth it for the added safety and practicality. If you're looking for better fuel economy, you might consider the newer hybrid version. But the RX300 drives very steadily and is well-suited for both city and highway scenarios, just avoid frequent short trips.
